148728360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10243}}^1$

素因数の和:10279

約数の個数: 96

約数和(自身を含む): 490482720

約数和(自身を除く): 341754360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 10243, 14520, 20486, 30729, 40972, 51215, 61458, 81944, 102430, 112673, 122916, 153645, 204860, 225346, 245832, 307290, 338019, 409720, 450692, 563365, 614580, 676038, 901384, 1126730, 1229160, 1239403, 1352076, 1690095, 2253460, 2478806, 2704152, 3380190, 3718209, 4506920, 4957612, 6197015, 6760380, 7436418, 9915224, 12394030, 13520760, 14872836, 18591045, 24788060, 29745672, 37182090, 49576120, 74364180, 148728360]

約数ペア:

[(1, 148728360), (2, 74364180), (3, 49576120), (4, 37182090), (5, 29745672), (6, 24788060), (8, 18591045), (10, 14872836), (11, 13520760), (12, 12394030), (15, 9915224), (20, 7436418), (22, 6760380), (24, 6197015), (30, 4957612), (33, 4506920), (40, 3718209), (44, 3380190), (55, 2704152), (60, 2478806), (66, 2253460), (88, 1690095), (110, 1352076), (120, 1239403), (121, 1229160), (132, 1126730), (165, 901384), (220, 676038), (242, 614580), (264, 563365), (330, 450692), (363, 409720), (440, 338019), (484, 307290), (605, 245832), (660, 225346), (726, 204860), (968, 153645), (1210, 122916), (1320, 112673), (1452, 102430), (1815, 81944), (2420, 61458), (2904, 51215), (3630, 40972), (4840, 30729), (7260, 20486), (10243, 14520)]